
Heavy-duty 21-inch front inner tube built for motocross and enduro riding. Made from durable natural rubber to improve puncture resistance and reliability in demanding off-road conditions.
$49.95
MEFO Heavy Duty Front Inner Tube 21” — Off-Road & Motocross
The MEFO Heavy Duty 21-inch front inner tube is designed for riders who demand durability and reliability in harsh off-road conditions. Constructed from high-quality natural rubber, this tube offers increased puncture resistance compared to standard tubes while maintaining flexibility and consistent air retention.
Ideal for motocross, enduro, and trail riding, this heavy-duty tube is suited to riders tackling rocky terrain, roots, and high-impact environments where standard tubes are more prone to failure.
Key Benefits
• Heavy-duty construction for improved puncture resistance
• Made from durable natural rubber
• Reliable air retention under hard riding conditions
• Suitable for motocross and enduro use
• TR-4 valve for strength and compatibility
• Designed for demanding off-road environments
• Loose packed for workshop or trail spares
Ideal For
• Motocross riders
• Enduro and trail riders
• Off-road motorcycles with 21-inch front wheels
• Rocky and technical terrain
• Riders seeking increased durability over standard tubes
• Race and recreational riding
Why This Product?
MEFO heavy-duty tubes are trusted by off-road riders for their balance of strength, flexibility, and reliability. This 21-inch front tube delivers dependable performance in tough conditions, helping reduce downtime from punctures and keeping you riding longer.




